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CPU

Intel

Intel Core i7-7800X X-series Processor

Processor

CPU cores: 6^*
CPU threads: 12^*
Maximum boost clock: 4 GHz^*
Thermal design power: 140 W^*

No matched benchmark results are available for this entry yet.

Processing & platform

CPU cores: 6^*
CPU threads: 12^*
Base clock: 3.5 GHz^*
Turbo Boost 2.0 frequency: 4 GHz^*
Maximum supported memory bandwidth: 77 GB/s^*
Maximum boost clock: 4 GHz^*
Socket / package: FCLGA2066^*
Process node: 14 nm^*

Cache hierarchy

L3^*
Size
8.25 MB^*
Level
L3^*
Scope
L3 Cache^*

Memory & storage

Memory channels: 4^*

Supported memory

DDR4-2400^*

Power specifications

Thermal design power: 140 W^*

System configuration

Detailed specifications

Specifications 1 · 47 fields

AESTech

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

AVX512FusedMultiplyAddUnits

2^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

BornOnDate

Q2'17^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

Bus

8 GT/s^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

BusNumPorts

0^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

Cache

8.25 MB L3 Cache^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

ClockSpeed

3.50 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

ClockSpeedMax

4.00 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

CodeNameText

Products formerly Skylake^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

CoreCount

6^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

CpuId

123589^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

CpuName

Intel® Core™ i7-7800X X-series Processor^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

ECCMemory

No^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

EM64

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

Embedded

No^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

ESUDate

Sunday. December 31. 2023^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

ExecuteDisable

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

HyperThreading

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

InstructionSet

64-bit^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

InstructionSetExtensions

Intel® SSE4.1. Intel® SSE4.2. Intel® AVX2. Intel® AVX-512^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

ItemsIncluded

Please note: The boxed product does not include a fan or heat sink^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

Lithography

14 nm^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

MarketSegment

Desktop^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

MaxCPUs

1^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

MaxMem

128 GB^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

MaxMemoryBandwidth

77 GB/s^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

MaxTDP

140 W^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

MemoryTypes

DDR4-2400^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

NumMemoryChannels

4^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

NumPCIExpressPorts

28^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

OptaneMemorySupport

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

PCIExpressRevision

3.0^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

ProcessorNumber

i7-7800X^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

ProductBriefUrl

View now^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

ProductGroup

Intel® Core™ X-series Processors^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

ScalableSockets

1S Only^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

ServicingStatus

Baseline Servicing^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

SocketsSupported

FCLGA2066^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

SpeedstepTechnology

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

StatusCodeText

Discontinued^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

TBTVersion

2.0^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

ThermalJunctionRateCode

100°C^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

ThermalSolutionSpecification

PCG 2017X^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

ThreadCount

12^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

TurboBoostTech2MaxFreq

4.00 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

VTD

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

VTX

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 19^*

Specifications 2 · 7 fields

Processor: Intel Core i7-7800X X-series Processor^*
Status: Launched^*
Release Date: Q2'17^*
Cores: 6^*
Max Turbo Speed: 4^* GHz
Base Speed: 3.5^* GHz
Cache Size: 8.25^* MB

Specifications 3 · 12 fields

ClockSpeed: 3.5^* GHz
Cache: 8.25 MB L3 Cache^*
Bus: 8 GT/s^*
MaxTDP: 140^* W
BornOnDate: Q2'17^*
Model: Intel® Core™ i7-7800X X-series Processor^*
Price: $383.00^*
MarketSegment: Desktop^*
Lithography: 14^* nm
CoreCount: 6^*
ThreadCount: 12^*
ClockSpeedMax: 4^* GHz

Specifications 4 · 45 fields

Recommended Customer Price

$383.00^*

Scope and conditions

source_native_row_context

Price scope: Historical source recommendation; not a current retail offer. The original currency notation is retained.^*

Intel® AES New Instructions

Yes^*

Execute Disable Bit ‡

Yes^*

Intel® Virtualization Technology (VT-x) ‡

Yes^*

Intel® Virtualization Technology for Directed I/O (VT-d) ‡

Yes^*

Total Cores

6^*

Total Threads

12^*

Max Turbo Frequency

4.0^* GHz

Processor Base Frequency

3.5^* GHz

Cache

8.25^* MB

Scope and conditions

source_native_row_context

Cache description: L3 Cache^*
Original declaration: 8.25 MB L3 Cache^*

TDP

140^* W

Intel® Turbo Boost Technology 2.0 Frequency‡

4.0^* GHz

Bus Speed

8^* GT/s

# of QPI Links

0^*

Marketing Status

Discontinued^*

Launch Date

Q2'17^*

Servicing Status

Baseline Servicing^*

End of Servicing Updates Date

Sunday | December 31 | 2023^*

Embedded Options Available

No^*

Product Brief

View now^*

Product Collection

Intel® Core™ X-series Processors^*

Included Items

Please note: The boxed product does not include a fan or heat sink^*

Max Memory Size (dependent on memory type)

128^* GB

Memory Types

DDR4-2400^*

Vertical Segment

Desktop^*

Max # of Memory Channels

4^*

ECC Memory Supported ‡

No^*

Max Memory Bandwidth

77^* GB/s

Scalability

1S Only^*

PCI Express Revision

3.0^*

Max # of PCI Express Lanes

28^*

Processor Number

i7-7800X^*

Sockets Supported

FCLGA2066^*

Max CPU Configuration

1^*

Thermal Solution Specification

PCG 2017X^*

Lithography

14^* nm

TJUNCTION

100^* °C

Intel® Optane™ Memory Supported ‡

Yes^*

Intel® Turbo Boost Technology ‡

2.0^*

Intel® Hyper-Threading Technology ‡

Yes^*

Intel® 64 ‡

Yes^*

Instruction Set Extensions

Intel® SSE4.1 | Intel® SSE4.2 | Intel® AVX2 | Intel® AVX-512^*

# of AVX-512 FMA Units

2^*

Enhanced Intel SpeedStep® Technology

Yes^*

Instruction Set

64-bit^*

* Provisional data